<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
    <div id="i1">
        老男孩
        <a>谷<span>歌</span></a>
    </div>
    <input type="text" id="i2" />
    <select id="i3">
        <option value="11">北京1</option>
        <option value="12">北京2</option>
        <option value="13">北京3</option>
    </select>
    <textarea id="i4"></textarea>
</body>
</html>